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annotate clang/test/SemaObjC/warn-missing-super.m @ 180:680fa57a2f20

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fix compile errors.
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 30 May 2020 17:44:06 +0900
parents 1d019706d866
children
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1 @protocol NSCopying @end
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2
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3 __attribute__((objc_root_class))
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4 @interface NSObject <NSCopying>
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5 - (void)dealloc;
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6 @end
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7
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8 @implementation NSObject
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9 - (void)dealloc {
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10 // Root class, shouldn't warn
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11 }
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12 - (void)finalize {
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13 // Root class, shouldn't warn
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14 }
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15 @end
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16
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17 @interface Subclass1 : NSObject
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18 - (void)dealloc;
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19 - (void)finalize;
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20 @end
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21
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22 @implementation Subclass1
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23 - (void)dealloc {
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24 }
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25 - (void)finalize {
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26 }
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27 @end
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28
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29 @interface Subclass2 : NSObject
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30 - (void)dealloc;
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31 - (void)finalize;
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32 @end
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33
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34 @implementation Subclass2
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35 - (void)dealloc {
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36 [super dealloc]; // Shouldn't warn
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37 }
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38 - (void)finalize {
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39 [super finalize]; // Shouldn't warn
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40 }
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41 @end
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42
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43 // RUN: %clang_cc1 -fsyntax-only %s 2>&1 | FileCheck %s
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44 // CHECK: warn-missing-super.m:24:1: warning: method possibly missing a [super dealloc] call
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45 // CHECK: 1 warning generated.
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46
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47 // RUN: %clang_cc1 -fsyntax-only -fobjc-gc %s 2>&1 | FileCheck --check-prefix=CHECK-GC %s
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48 // CHECK-GC: warn-missing-super.m:24:1: warning: method possibly missing a [super dealloc] call
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49 // CHECK-GC: warn-missing-super.m:26:1: warning: method possibly missing a [super finalize] call
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50 // CHECK-GC: 2 warnings generated.
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51
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52 // RUN: %clang_cc1 -fsyntax-only -fobjc-gc-only %s 2>&1 | FileCheck --check-prefix=CHECK-GC-ONLY %s
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53 // CHECK-GC-ONLY: warn-missing-super.m:26:1: warning: method possibly missing a [super finalize] call
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54 // CHECK-GC-ONLY: 1 warning generated.
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55
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56 // RUN: not %clang_cc1 -fsyntax-only -triple x86_64-apple-darwin10 -fobjc-arc %s 2>&1 | FileCheck --check-prefix=CHECK-ARC %s
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57 // CHECK-ARC: warn-missing-super.m:36:10: error: ARC forbids explicit message send of 'dealloc'
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58 // CHECK-ARC: 1 error generated.